Bite trays; Braces for teeth; Cutting and grinding discs for dental applications; Dental bite trays; Dental dams; Dental device that expands the mouth to improve the field of view inside the mouth, and extracts saliva from the work area inside the mouth; Dental drill bits used in dental motors to enable dentists to cut or drill teeth; Dental instruments, namely, picks, burrs, mirrors; Dental syringes; Dental and medical drill bits for cutting teeth or bone; Drilling jigs for surgical and dent...